Kooloonong Weather Forecast
- 6
- 22
Shower
- 13
- 20
Shower
- 8
- 18
Cloudy
- 7
- 18
Cloudy
- 4
- 18
Sunny
- 7
- 16
Partly cloudy
- 4
- 18
Sunny
Today 4 Sep Mallee
Partly cloudy. The chance of morning fog in the southeast. Very high chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the west in the late afternoon and evening. Winds northeasterly 15 to 20 km/h tending northerly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures between 19 and 22.
Kooloonong Temperature Statistics View More
September Temperature
Swan Hill Airport (66km)
Lowest 1 September, 2026
4.7 °CAverage September
12.5 °CHighest 1 September, 2026
24.1 °C
Climate (2021–2026)
Swan Hill Airport (66km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
24 °C